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Factory supplier Iodobenzene CAS 591-50-4 in stock


Product Name: Iodobenzene
CAS: 591-50-4
EINECS: 209-719-6
Melting point: -29 °C (lit.)
Boiling point: 188 °C (lit.)
Density: 1.823 g/mL at 25 °C (lit.)
Refractive index: n20/D 1.62(lit.)
Fp: 74 °C
Solubility: 0.34g/l (experimental)
Form: Liquid
Color: Clear yellow
Specific Gravity: 1.823
Water Solubility: insoluble
Merck: 14,5029
BRN: 1446140


Product Name Iodobenzene
Purity 99% min
Appearance colorless Liquid
MW 204.01
Melting point -29 °C (lit.)


1. Iodobenzene CAS 591-50-4 used as a standard refractive index liquid
2. For organic synthesis or as a refractive index standard solution.
3. For organic synthesis, Iodobenzene is also a general reagent and can be used as a refractive index standard solution


Stored in a dry and ventilated warehouse.


It turns yellow immediately in the air, reacts with metallic lithium in ether solution to generate phenyl lithium, and reacts with magnesium in dry ether to generate Grignard reagent. Avoid inhalation of the vapor of this product when using it. Avoid contact with eyes and skin.

Description of necessary first aid measures

General advice
Consult a doctor. Show this safety technical manual to the doctor on site.
If inhaled, move the patient to fresh air. If you stop breathing, give artificial respiration. Consult a doctor.
skin contact
Rinse with soap and plenty of water. Consult a doctor.
eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor.
It is forbidden to induce vomiting. Never feed anything from the mouth to an unconscious person. Rinse your mouth with water. Consult a doctor.